docs: add ednssubnet option to sdig.1

diff --git a/docs/manpages/sdig.1.md b/docs/manpages/sdig.1.md
index 1b04ad0f6df9bbfb55556965778a9ca2149a4edd..4e4d0166fa6e66685ba288912a21946b17d8f2c4 100644 (file)
--- a/docs/manpages/sdig.1.md
+++ b/docs/manpages/sdig.1.md
@@ -28,3 +28,7 @@ showflags
 
 tcp
 :    Use TCP instead of UDP to send the query.
+
+ednssubnet *SUBNET*
+:    Send *SUBNET* in the edns-client-subnet option. If this option is not set,
+     no edns-client-subnet option is set in the query.

diff --git a/pdns/sdig.cc b/pdns/sdig.cc
index c597385fb142701628a59cdbb818902e5b94f757..95e9bde2a9aeef7608c19ea9585c880f463637cc 100644 (file)
--- a/pdns/sdig.cc
+++ b/pdns/sdig.cc
@@ -24,7 +24,7 @@ try
   reportAllTypes();
 
   if(argc < 5) {
-    cerr<<"Syntax: sdig IP-address port question question-type [dnssec] [recurse] [showflags] [hidesoadetails] [tcp] [ednssubnet subnet]\n";
+    cerr<<"Syntax: sdig IP-address port question question-type [dnssec] [recurse] [showflags] [hidesoadetails] [tcp] [ednssubnet SUBNET]\n";
     exit(EXIT_FAILURE);
   }